EP3979314A4 - HEAT-CONDUCTING SILICONE COMPOSITION, SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURE THEREOF - Google Patents
HEAT-CONDUCTING SILICONE COMPOSITION, SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURE THEREOF Download PDFInfo
- Publication number
- EP3979314A4 EP3979314A4 EP20813307.4A EP20813307A EP3979314A4 EP 3979314 A4 EP3979314 A4 EP 3979314A4 EP 20813307 A EP20813307 A EP 20813307A EP 3979314 A4 EP3979314 A4 EP 3979314A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- thermally
- semiconductor device
- production method
- method therefor
- silicone composition
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- 238000004519 manufacturing process Methods 0.000 title 1
- 229920001296 polysiloxane Polymers 0.000 title 1
- 239000004065 semiconductor Substances 0.000 title 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/34—Arrangements for cooling, heating, ventilating or temperature compensation ; Temperature sensing arrangements
- H01L23/42—Fillings or auxiliary members in containers or encapsulations selected or arranged to facilitate heating or cooling
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K5/00—Heat-transfer, heat-exchange or heat-storage materials, e.g. refrigerants; Materials for the production of heat or cold by chemical reactions other than by combustion
- C09K5/08—Materials not undergoing a change of physical state when used
- C09K5/14—Solid materials, e.g. powdery or granular
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
- C08L83/04—Polysiloxanes
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
- C08G77/04—Polysiloxanes
- C08G77/06—Preparatory processes
- C08G77/08—Preparatory processes characterised by the catalysts used
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/02—Elements
- C08K3/04—Carbon
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/02—Elements
- C08K3/08—Metals
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/54—Silicon-containing compounds
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/34—Arrangements for cooling, heating, ventilating or temperature compensation ; Temperature sensing arrangements
- H01L23/36—Selection of materials, or shaping, to facilitate cooling or heating, e.g. heatsinks
- H01L23/367—Cooling facilitated by shape of device
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/34—Arrangements for cooling, heating, ventilating or temperature compensation ; Temperature sensing arrangements
- H01L23/36—Selection of materials, or shaping, to facilitate cooling or heating, e.g. heatsinks
- H01L23/373—Cooling facilitated by selection of materials for the device or materials for thermal expansion adaptation, e.g. carbon
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/34—Arrangements for cooling, heating, ventilating or temperature compensation ; Temperature sensing arrangements
- H01L23/36—Selection of materials, or shaping, to facilitate cooling or heating, e.g. heatsinks
- H01L23/373—Cooling facilitated by selection of materials for the device or materials for thermal expansion adaptation, e.g. carbon
- H01L23/3737—Organic materials with or without a thermoconductive filler
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L24/00—Arrangements for connecting or disconnecting semiconductor or solid-state bodies; Methods or apparatus related thereto
- H01L24/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L24/26—Layer connectors, e.g. plate connectors, solder or adhesive layers; Manufacturing methods related thereto
- H01L24/28—Structure, shape, material or disposition of the layer connectors prior to the connecting process
- H01L24/29—Structure, shape, material or disposition of the layer connectors prior to the connecting process of an individual layer connector
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
- C08G77/04—Polysiloxanes
- C08G77/12—Polysiloxanes containing silicon bound to hydrogen
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
- C08G77/04—Polysiloxanes
- C08G77/20—Polysiloxanes containing silicon bound to unsaturated aliphatic groups
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/02—Elements
- C08K3/08—Metals
- C08K2003/0806—Silver
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/001—Conductive additives
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/002—Physical properties
- C08K2201/003—Additives being defined by their diameter
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/002—Physical properties
- C08K2201/005—Additives being defined by their particle size in general
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/002—Physical properties
- C08K2201/006—Additives being defined by their surface area
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/014—Additives containing two or more different additives of the same subgroup in C08K
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/016—Additives defined by their aspect ratio
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
- C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/26—Layer connectors, e.g. plate connectors, solder or adhesive layers; Manufacturing methods related thereto
- H01L2224/28—Structure, shape, material or disposition of the layer connectors prior to the connecting process
- H01L2224/29—Structure, shape, material or disposition of the layer connectors prior to the connecting process of an individual layer connector
- H01L2224/29001—Core members of the layer connector
- H01L2224/29099—Material
- H01L2224/2919—Material with a principal constituent of the material being a polymer, e.g. polyester, phenolic based polymer, epoxy
- H01L2224/29191—The principal constituent being an elastomer, e.g. silicones, isoprene, neoprene
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Health & Medical Sciences (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Computer Hardware Design (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Combustion & Propulsion (AREA)
- Thermal Sciences (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2019098441A JP7076400B2 (ja) | 2019-05-27 | 2019-05-27 | 熱伝導性シリコーン組成物、半導体装置及びその製造方法 |
| PCT/JP2020/015462 WO2020241054A1 (ja) | 2019-05-27 | 2020-04-06 | 熱伝導性シリコーン組成物、半導体装置及びその製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP3979314A1 EP3979314A1 (en) | 2022-04-06 |
| EP3979314A4 true EP3979314A4 (en) | 2023-08-09 |
Family
ID=73547811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP20813307.4A Withdrawn EP3979314A4 (en) | 2019-05-27 | 2020-04-06 | HEAT-CONDUCTING SILICONE COMPOSITION, SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURE THEREOF |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US12060517B2 (enExample) |
| EP (1) | EP3979314A4 (enExample) |
| JP (1) | JP7076400B2 (enExample) |
| KR (1) | KR20220012850A (enExample) |
| CN (1) | CN113853676A (enExample) |
| TW (1) | TWI834860B (enExample) |
| WO (1) | WO2020241054A1 (enExample) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102318181B1 (ko) | 2017-02-08 | 2021-10-27 | 엘켐 실리콘즈 유에스에이 코포레이션 | 열 관리가 개선된 이차 배터리 팩 |
| WO2023276846A1 (ja) * | 2021-07-02 | 2023-01-05 | 信越化学工業株式会社 | 熱伝導性シリコーン組成物、半導体装置及びその製造方法 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002299534A (ja) * | 2001-04-02 | 2002-10-11 | Denso Corp | 放熱材およびその製造方法 |
| US20170096591A1 (en) * | 2015-10-02 | 2017-04-06 | Shin-Etsu Chemical Co., Ltd. | Thermal conductive silicone composition and semiconductor device |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0639591B2 (ja) | 1988-12-05 | 1994-05-25 | 信越化学工業株式会社 | シリコーングリース組成物 |
| US5011870A (en) | 1989-02-08 | 1991-04-30 | Dow Corning Corporation | Thermally conductive organosiloxane compositions |
| JP3130193B2 (ja) | 1993-10-06 | 2001-01-31 | 東レ・ダウコーニング・シリコーン株式会社 | シリコーンゴム用銀粉末、その製造方法、およびシリコーンゴム組成物 |
| JP3142800B2 (ja) | 1996-08-09 | 2001-03-07 | 信越化学工業株式会社 | 熱伝導性シリコーン組成物、熱伝導性材料及び熱伝導性シリコーングリース |
| JP2930298B1 (ja) | 1998-08-18 | 1999-08-03 | 信越化学工業株式会社 | 熱伝導性グリース組成物 |
| JP3948642B2 (ja) | 1998-08-21 | 2007-07-25 | 信越化学工業株式会社 | 熱伝導性グリース組成物及びそれを使用した半導体装置 |
| JP3677671B2 (ja) | 1999-04-30 | 2005-08-03 | 東レ・ダウコーニング株式会社 | シリコーンゴム用銀粉末の製造方法 |
| JP2002030217A (ja) | 2000-07-17 | 2002-01-31 | Fujitsu Ltd | 熱伝導性シリコーン組成物 |
| JP2004111253A (ja) * | 2002-09-19 | 2004-04-08 | Noda Screen:Kk | 電子デバイスの電気的接続用導電性組成物および電子デバイス |
| JP4551074B2 (ja) * | 2003-10-07 | 2010-09-22 | 信越化学工業株式会社 | 硬化性オルガノポリシロキサン組成物および半導体装置 |
| JP3130193U (ja) | 2006-12-28 | 2007-03-15 | ライオン株式会社 | エアゾール缶用押しボタン |
| JP2008222776A (ja) | 2007-03-09 | 2008-09-25 | Shin Etsu Chem Co Ltd | 熱伝導性シリコーングリース組成物 |
| JP6318137B2 (ja) | 2015-09-30 | 2018-04-25 | Dowaエレクトロニクス株式会社 | 導電性ペースト及び導電膜 |
| JP2017159252A (ja) | 2016-03-10 | 2017-09-14 | 株式会社キャタラー | 排ガス浄化用触媒 |
| CN108603033B (zh) * | 2016-03-18 | 2021-02-19 | 信越化学工业株式会社 | 热传导性硅酮组合物和半导体装置 |
| JP6610491B2 (ja) | 2016-10-03 | 2019-11-27 | 信越化学工業株式会社 | 熱伝導性シリコーン組成物及び半導体装置 |
-
2019
- 2019-05-27 JP JP2019098441A patent/JP7076400B2/ja active Active
-
2020
- 2020-04-06 US US17/607,133 patent/US12060517B2/en active Active
- 2020-04-06 CN CN202080037748.2A patent/CN113853676A/zh not_active Withdrawn
- 2020-04-06 KR KR1020217037727A patent/KR20220012850A/ko not_active Ceased
- 2020-04-06 EP EP20813307.4A patent/EP3979314A4/en not_active Withdrawn
- 2020-04-06 WO PCT/JP2020/015462 patent/WO2020241054A1/ja not_active Ceased
- 2020-04-09 TW TW109111940A patent/TWI834860B/zh active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002299534A (ja) * | 2001-04-02 | 2002-10-11 | Denso Corp | 放熱材およびその製造方法 |
| US20170096591A1 (en) * | 2015-10-02 | 2017-04-06 | Shin-Etsu Chemical Co., Ltd. | Thermal conductive silicone composition and semiconductor device |
Non-Patent Citations (1)
| Title |
|---|
| See also references of WO2020241054A1 * |
Also Published As
| Publication number | Publication date |
|---|---|
| TW202106810A (zh) | 2021-02-16 |
| CN113853676A (zh) | 2021-12-28 |
| WO2020241054A1 (ja) | 2020-12-03 |
| JP7076400B2 (ja) | 2022-05-27 |
| TWI834860B (zh) | 2024-03-11 |
| EP3979314A1 (en) | 2022-04-06 |
| KR20220012850A (ko) | 2022-02-04 |
| US12060517B2 (en) | 2024-08-13 |
| JP2020193250A (ja) | 2020-12-03 |
| US20220213370A1 (en) | 2022-07-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| SG11202104157QA (en) | Precursor composition for forming metal film, metal film forming method using same, and semiconductor device comprising same metal film | |
| EP3951859A4 (en) | HEAT-CONDUCTING SILICONE COMPOSITION, METHOD OF MAKING THEREOF AND SEMICONDUCTOR DEVICE | |
| EP3584636A4 (en) | PELLICLE, ORIGINAL EXPOSURE PLATE, EXPOSURE DEVICE, AND SEMICONDUCTORIAL COMPONENT MANUFACTURING METHOD | |
| EP3926682A4 (en) | DISPLAY DEVICE USING LIGHT-emitting semiconductor elements and method of manufacturing the same | |
| EP3879010A4 (en) | SIC SEMICONDUCTOR SUBSTRATE AND MANUFACTURING METHOD THEREOF AND MANUFACTURING APPARATUS THEREOF | |
| EP3584824A4 (en) | Semiconductor component and semiconductor component manufacturing process | |
| EP3255658A4 (en) | Method for manufacturing semiconductor device, and underfill film | |
| TWI800591B (zh) | 半導體封裝以及其製造方法 | |
| SG11202007053XA (en) | Manufacturing method for semiconductor device, and adhesive film | |
| SG11202107968VA (en) | Adhesive composition, film-like adhesive, adhesive sheet and method for producing semiconductor device | |
| EP3675604A4 (en) | METHOD OF MANUFACTURING A CERAMIC SUBSTRATE AND A CERAMIC SUBSTRATE | |
| EP4071818A4 (en) | SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF | |
| EP3623404A4 (en) | COMPOSITION FOR FORMING AN INSULATION FILM, INSULATION FILM AND SEMICONDUCTOR DEVICE INCLUDING AN INSULATION FILM | |
| EP3979314A4 (en) | HEAT-CONDUCTING SILICONE COMPOSITION, SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURE THEREOF | |
| EP3584356A4 (en) | COMPOSITE SEMI-CONDUCTORS AND MANUFACTURING PROCESSES | |
| GB202020038D0 (en) | Semiconductor device, and manufacturing method for semiconductor device | |
| EP3813120A4 (en) | DISPLAY DEVICE USING SEMICONDUCTOR ELECTROLUMINESCENT ELEMENTS, AND METHOD OF MANUFACTURING IT | |
| EP3940766A4 (en) | SEMICONDUCTOR DEVICE, IMAGING DEVICE AND SEMICONDUCTOR DEVICE FABRICATION METHOD | |
| SG11202106865SA (en) | Polymer, semiconductor composition comprising polymer, and method for manufacturing film using semiconductor composition | |
| EP3985716A4 (en) | Semiconductor device | |
| EP3871251A4 (en) | METHOD AND ARRANGEMENT FOR SEMICONDUCTOR MANUFACTURING | |
| EP3379590A4 (en) | Organic semiconductor composition, organic semiconductor film, organic thin film transistor and method for manufacturing organic thin film transistor | |
| EP4156249A4 (en) | THERMALLY CONDUCTIVE SILICONE COMPOSITION, PRODUCTION METHOD THEREOF, AND SEMICONDUCTOR COMPONENT | |
| EP3780071A4 (en) | SEMICONDUCTOR COMPONENT AND METHOD FOR MANUFACTURING THEREOF | |
| EP4084043A4 (en) | SEMICONDUCTOR ELEMENT, METHOD FOR PRODUCING A SEMICONDUCTOR ELEMENT, SEMICONDUCTOR COMPONENT AND METHOD FOR PRODUCING A SEMICONDUCTOR COMPONENT |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE |
|
| PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE |
|
| 17P | Request for examination filed |
Effective date: 20211027 |
|
| AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
| DAV | Request for validation of the european patent (deleted) | ||
| DAX | Request for extension of the european patent (deleted) | ||
| A4 | Supplementary search report drawn up and despatched |
Effective date: 20230710 |
|
| RIC1 | Information provided on ipc code assigned before grant |
Ipc: C09K 5/14 20060101ALI20230704BHEP Ipc: C08K 3/11 20180101ALI20230704BHEP Ipc: C08K 3/105 20180101ALI20230704BHEP Ipc: C08L 83/07 20060101ALI20230704BHEP Ipc: C08L 83/05 20060101ALI20230704BHEP Ipc: H01L 23/373 20060101AFI20230704BHEP |
|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN |
|
| 18W | Application withdrawn |
Effective date: 20231207 |